VAMP Ltd
Motor protection relay
Technical Description
VAMP 150
VM150.EN005
Vamp 24h support phone : +358 (0)20 753 3264
41
5.1.9.
Arc option card
Binary input
- operationg voltage
+48 Vdc (optically isolated input)
Binary output
- output voltage level
+48 Vdc (transistor controlled output)
Arc sensor inputs
- number of inputs
- operating voltage level
- current consumption
passive state
active state (light act.)
2
12 Vdc (optically isolated inputs)
∼
20 mA
∼
2 mA
∼
20 mA
5.1.10.
Connectors
Connector X1
Max. torque
1.2 Nm
AWG
14 - 10
Connectors X2 and X4
Max. torque
0.5 – 0.6 Nm
AWG
24 - 12
5.2.
Tests and environmental conditions
5.2.1.
Disturbance tests (EN 50263)
Emission
- Conducted (EN 55022)
0.15 - 30 MHz
- Emitted (EN 55022)
30 - 1 000 MHz
Immunity
- Static discharge (ESD)
EN 61000-4-2, class III
6 kV contact discharge
8 kV air discharge
- Fast transients (EFT)
EN 61000-4-4, class III
2 kV, 5/50 ns, 5 kHz, +/-
- Surge
EN 61000-4-5, class III
1 kV, 1.2/50
µ
s, common mode
2 kV, 1.2/50
µ
s, differential mode
- Conducted RF field
EN 61000-4-6
0.15 - 80 MHz, 10 V/m, 80% AM (1 kHz)
- Emitted RF field
EN 61000-4-3
80 - 1000 MHz, 10 V/m, 80% AM (1 kHz)
- GSM test
EN 61000-4-3
900 MHz, 10 V/m, pulse modulated
1 MHz burst
IEC 60255-22-1
1 kV, differential mode
2,5 kV, common mode
Voltage interruption
IEC 60255-11
